BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
25 
366. Felt, E. P. Cicada killer. <Country Gentleman, 6 Septem¬ 
ber, 1900, p. 722. 
367. Felt, E. P. Black blister beetle. <Country Gentleman, 13 
September, 1900, p. 742. 
368. Felt, E. P. Mating of potato beetles. <Country Gentleman, 
13 September, 1900, p. 743. 
369. Felt, E. P. Chinch bug abundant. <Country Gentleman, 13 
September, 1900, p. 750. 
370. Felt, E. P. Katydid eggs. <Country Gentleman, 27 Sep¬ 
tember, 1900, p. 782. 
371. Felt, E. P. An infestation of grain moths. <Country Gentle¬ 
man, 27 September, 1900, p. 789. 
372. Felt, E. P. Illustrated descriptive catalogue of some of the 
more injurious and beneficial insects. <Bull. N. Y. State 
Museum, vol. 8, No. 37, September, 1900, pp. 54, 83 figs. 
373. Felt, E. P. White grubs or muckworms. <Country Gentle¬ 
man, 4 October, 1900, p. 803. 
374. Felt, E. P. Chrysalis of milkweed butterfly. <Country Gen¬ 
tleman, 11 October, 1900, p. 829. 
375. Felt, E. P. Borer in the smoke-tree. <Amer. Gardening, 13 
October, 1900, p. 679. 
376. Felt, E. P. Grain moth. <Country Gentleman, 25 October, 
1900, p. 862. . 
377. Felt, E. P. Woolly aphis. <Countrv Gentleman, 25 October, 
1900, p. 862. 
378. Felt, E. P. Some effects of early spring applications of insec¬ 
ticides on fruit trees. <Bull. No. 26, n. s., Div. Ent., U. S. 
Dept. Agric., October, 1900, pp. 22-25. 
379. Felt, E. P. Whale oil soap experiments. <Country Gentle¬ 
man, 1 November, 1900, p. 884. 
380. Felt, E. P. The celery Plusia. <Country Gentleman, 1 Novem¬ 
ber, 1900, p. 884. 
Notes on Plusia simplex Gn. and Ormenis septentrionalis Spin. 
381. Felt, E. P. Hessian fly. <Country Gentleman, 22 November, 
1900, p. 942. 
382. Felt, E. P. Remedies for San Jose scale. <Country Gentle¬ 
man, 29 November, 1900, p. 965. 
383. Felt, E. P. Scale on Japan plum. <American Gardening, 8 
December, 1900, p. 811. 
384. Felt, E. P. Household insects. <Rept. Bureau of Farmers’ 
Institutes, N. Y., 1900, pp. 86-95, 4 pis. 
Notes on many species. 
